Which inequality is true for x=20? 1) x+30>3x 2) 2xx-12 4) x-5<2x-35

Find the solution to the boundary value problem: d2ydt2-7dydt+10y=0, y (0) = 6, y (1) = 3

Four friends were born in consecutive years. The sum of their ages is 94. What is the age of the oldest friend?

Rewrite the exponent as a fraction with positive a positive exponent 7^-2

Write the equation of the line perpendicular to F (x) = 5 that goes through (-1, - 3)

While at the grocery store, Mrs. Martin noticed that were two different sized bottles of hot sauce, one was 16.9 ounces and the other 32.55 ounces. what is the difference in weight of the two bottle of hot sauce?

Stan owns 4/5 of an acre of land. of that, 2/3 of the land I'd fenced. how many acres of land is fenced?

Alexis invests $475 in a bank account that earns 1.25% interest compounded annually. Which function models the growth of her investment over x years?

How many 2/3 pound servings of dog food are in a 4 1/3 pound bag?

How do you find the bearing and speed of a ship?

Jack is now seven times old as James. In 5 years, Jack will be five times as old James. How old is James now?